Effects of Polychlorinated Biphenyls Compounds on the Number of Bacteria in the Rhizosphere of Sorghum and Onobrychis Sativa

Polychlorinated biphenyls (PCBs) are a group of persistent organic pollutants with significant implications for environmental and human health. Phytoremediation offers a cost-effective and environmentally sustainable approach to mitigating these pollutants. This study investigates the impact of PCB compounds on bacterial populations within the rhizosphere of Sorghum and Onobrychis sativa. Our findings reveal that PCBs influence microbial communities, potentially affecting plant health and growth. This research underscores the importance of understanding PCB interactions within rhizospheres, contributing to the development of more effective phytoremediation strategies.